REINACH – Swiss certification company bluesign technologies has selected the 'One Way' calculation tool of Archroma as the 'engine' behind its blueXpert resource tool which is set to launch in 2016. Unveiled at its summer conference, it is claimed blueXpert will allow textile mills to benchmark the efficiency of their wet processing operations against optimised, industry best practices – enabling them to significantly improve their resource productivity and sustainability in the process. The blueXpert tool was developed with leading chemical businesses Dystar, Archroma and Huntsman.